Copying image to same location, size

Hi all.  I am an Illustrator novice.  I have created a poster that has an image that I intend to frame.  I have several other posters I want to create with similar images that I want to match the exact size of the scaled image on the poster, and location on the poster so all of the posters match.  Can someone please let me know if there is a way to easily do so?  Thanks!